Inventor · disambiguated record
Arungundram C. Mahendran
Also filed as: MAHENDRAN ARUNGUNDRAM · MAHENDRAN ARUNGUNDRAM C · MAHENDRAN ARUNGUNDRAM CHANDRASEKARAN
65 granted patents·14 pending applications·1,103 citations·filing 2002–2022
99Inventor score
Top patents by PatentIndex Score
79 records- 0198US8811338B2Proxy mobile internet protocol (PMIP) in a multi-interface communication environmentJIN HAIPENG·Filed 2009·Granted Aug 19, 2014·137 cites·50 claims
- 0298US8325638B2Performing packet flow optimization with policy and charging controlJIN HAIPENG·Filed 2009·Granted Dec 4, 2012·233 cites·32 claims
- 0398US7185362B2Method and apparatus for security in a data processing systemQUALCOMM INC·Filed 2002·Granted Feb 27, 2007·209 cites·69 claims
- 0497US8787249B2Mobile IP multiple registrations and PCC interactionsGIARETTA GERARDO·Filed 2009·Granted Jul 22, 2014·138 cites·25 claims
- 0594US9124608B2Conveying session continuity information in a multi-component communication sessionJIN HAIPENG·Filed 2009·Granted Sep 1, 2015·41 cites·19 claims
- 0693US9866596B2Methods and systems for virtual conference system using personal communication devicesQUALCOMM INC·Filed 2015·Granted Jan 9, 2018·12 cites·19 claims
- 0793US9820259B2Smooth transition between multimedia broadcast multicast service (MBMS) and unicast service by demandQUALCOMM INC·Filed 2013·Granted Nov 14, 2017·15 cites·58 claims
- 0892US10015216B2Methods and systems for virtual conference system using personal communication devicesQUALCOMM INC·Filed 2015·Granted Jul 3, 2018·12 cites·30 claims
- 0992US8254877B2Method and apparatus for extended call establishment for IMS emergency callsEDGE STEPHEN W·Filed 2008·Granted Aug 28, 2012·27 cites·108 claims
- 1091US9906572B2Methods and systems for virtual conference system using personal communication devicesQUALCOMM INC·Filed 2015·Granted Feb 27, 2018·11 cites·30 claims
- 1191US8498208B2Turning on flows in network initiated QoSWANG JUN·Filed 2010·Granted Jul 30, 2013·12 cites·66 claims
- 1290US6990330B2Method and apparatus providing user with account balance notification of prepaid wireless packet data servicesQUALCOMM INC·Filed 2003·Granted Jan 24, 2006·61 cites·15 claims
- 1388US11417091B2Use of coordinated local user devices during a shared augmented reality sessionPTC INC·Filed 2018·Granted Aug 16, 2022·9 cites·17 claims
- 1488US8942660B2Method and apparatus for performing handover of an emergency call between wireless networksEDGE STEPHEN W·Filed 2010·Granted Jan 27, 2015·9 cites·32 claims
- 1585US12079439B2Shared augmented reality session recording and playbackPTC INC·Filed 2022·Granted Sep 3, 2024·1 cites·19 claims
- 1685US8155020B2Policy control and charging (PCC) rules based on mobility protocolGIARETTA GERARDO·Filed 2009·Granted Apr 10, 2012·12 cites·27 claims
- 1783US9007914B2Methods and apparatus for enabling rate adaptation across network configurationsLEUNG NIKOLAI KONRAD NEPOMUCCENO·Filed 2010·Granted Apr 14, 2015·8 cites·27 claims
- 1882US9432820B2Method for efficiently supporting multiple simultaneous group PTT calls requiring low call setup latencyQUALCOMM INC·Filed 2014·Granted Aug 30, 2016·6 cites·50 claims
- 1981US8582480B2Performing packet flow optimization with policy and charging controlQUALCOMM INC·Filed 2012·Granted Nov 12, 2013·5 cites·60 claims
- 2080US9706378B2System, apparatus and method to enable mobile stations to identify calls based on predetermined values set in a call headerQUALCOMM INC·Filed 2015·Granted Jul 11, 2017·5 cites·20 claims
- 2180US8144593B2Method and apparatus for efficient routing in communication networksNARAYANAN VIDYA·Filed 2007·Granted Mar 27, 2012·8 cites·58 claims
- 2279US7110377B2Dormant handoff in a packet data networkQUALCOMM INC·Filed 2002·Granted Sep 19, 2006·27 cites·4 claims
- 2378US9756452B2Presence and on-device proxyingQUALCOMM INC·Filed 2014·Granted Sep 5, 2017·4 cites·21 claims
- 2478US9148769B2System, apparatus and method to enable mobile stations to identify calls based on predetermined values set in a call headerMAHENDRAN ARUNGUNDRAM C·Filed 2009·Granted Sep 29, 2015·6 cites·26 claims
- 2578US8886164B2Method and apparatus to perform secure registration of femto access pointsPALANIGOUNDER ANAND·Filed 2009·Granted Nov 11, 2014·7 cites·55 claims
- 2677US9621458B2Internet routing over a service-oriented architecture busQUALCOMM INC·Filed 2013·Granted Apr 11, 2017·3 cites·20 claims
- 2776US8792420B2Multimedia communication using co-located care of address for bearer trafficHSU RAYMOND TAH-SHENG·Filed 2011·Granted Jul 29, 2014·3 cites·25 claims
- 2875US8787362B2Fall back using mobile device assisted terminating access domain selectionATARIUS ROOZBEH·Filed 2010·Granted Jul 22, 2014·4 cites·39 claims
- 2974US10257847B2Small cell and communication network reconfiguration based on wireless device capabilitiesQUALCOMM INC·Filed 2016·Granted Apr 9, 2019·2 cites·34 claims
- 3074US7983242B2Packet data service with circuit-switched call notificationQUALCOMM INC·Filed 2003·Granted Jul 19, 2011·15 cites·28 claims
- 3173US9736083B2Techniques for packet-switched video telephony setup with QOS preconditionsQUALCOMM INC·Filed 2015·Granted Aug 15, 2017·2 cites·30 claims
- 3273US7924771B2Multimedia communication using co-located care of address for bearer trafficQUALCOMM INC·Filed 2005·Granted Apr 12, 2011·4 cites·19 claims
- 3372US10264031B2Methods and systems for virtual conference system using personal communication devicesQUALCOMM INC·Filed 2017·Granted Apr 16, 2019·1 cites·20 claims
- 3472US8972553B2Method and apparatus for handling policy and charging control rule or quality of service rule modification failuresJIN HAIPENG·Filed 2010·Granted Mar 3, 2015·3 cites·36 claims
- 3572US8037188B2Soft handoff across different networks assisted by an end-to-end application protocolQUALCOMM INC·Filed 2003·Granted Oct 11, 2011·14 cites·57 claims
- 3671US9130992B2Method and apparatus having null-encryption for signaling and media packets between a mobile station and a secure gatewayQUALCOMM INC·Filed 2013·Granted Sep 8, 2015·2 cites·20 claims
- 3771US8837464B2Packet data service with circuit-switched call notificationNASIELSKI JOHN WALLACE·Filed 2011·Granted Sep 16, 2014·2 cites·56 claims
- 3870US7720024B2Method and apparatus for obtaining server information in a wireless networkQUALCOMM INC·Filed 2005·Granted May 18, 2010·3 cites·31 claims
- 3968US9380609B2Method and apparatus for processing emergency callsQUALCOMM INC·Filed 2014·Granted Jun 28, 2016·2 cites·28 claims
- 4067US8467792B2Method and apparatus for maintaining call continuity in wireless communicationFLORE ORONZO·Filed 2007·Granted Jun 18, 2013·3 cites·32 claims
- 4166US8391873B2Systems and methods for coordinating supplementary services for voice telephone calls in a centralized fashionDESHPANDE MANOJ M·Filed 2007·Granted Mar 5, 2013·3 cites·27 claims
- 4263US10638526B2Transport of control protocol for trusted WLAN (TWAN) offloadQUALCOMM INC·Filed 2013·Granted Apr 28, 2020·1 cites·28 claims
- 4363US9071985B2Apparatus and method for user equipment assisted congestion controlQUALCOMM INC·Filed 2013·Granted Jun 30, 2015·1 cites·35 claims
- 4462US9083713B2Apparatus and method for providing mobility to IMS sessions in mobile IP networksMAHENDRAN ARUNGUNDRAM CHANDRASEKARAN·Filed 2009·Granted Jul 14, 2015·3 cites·20 claims
- 4562US8265060B2Packet data filteringMAHENDRAN ARUNGUNDRAM C·Filed 2005·Granted Sep 11, 2012·2 cites·35 claims
- 4660US8533454B2Method and apparatus having null-encryption for signaling and media packets between a mobile station and a secure gatewayHSU RAYMOND TAH-SHENG·Filed 2007·Granted Sep 10, 2013·1 cites·25 claims
- 4759US8880067B2Correlating registrations originating from a deviceATARIUS ROOZBEH·Filed 2009·Granted Nov 4, 2014·1 cites·53 claims
- 4859US8325688B2Method and apparatus for policy control enhancement in a wireless communication systemMAHENDRAN ARUNGUNDRAM C·Filed 2004·Granted Dec 4, 2012·6 cites·30 claims
- 4958US9681336B2Quality of service information configurationWANG JUN·Filed 2008·Granted Jun 13, 2017·1 cites·28 claims
- 5056US11463874B2User profile, policy, and PMIP key distribution in a wireless communication networkQUALCOMM INC·Filed 2018·Granted Oct 4, 2022·0 cites·24 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →